Dataset Information

Feasibility and acceptability of a videoconference-based cognitive-behavioral intervention for caregivers of individuals living with mild cognitive impairment or early Alzheimer's disease.

ABSTRACT:

Objective

The objective of the current pilot study was to investigate the feasibility and acceptability of a videoconference-based cognitive behavioral (CBT) intervention for caregivers of individuals living with mild cognitive impairment or early Alzheimer's disease. The intervention included psychoeducation on emotions, strategies for management of unhelpful emotions and thoughts, behavioral activation, breathing and relaxation, strategies for communication and information on external resources.

Methods

This study used a cross-sectional design with two groups of four caregivers who received an 8-week CBT-based intervention via videoconference. Measures of feasibility and acceptability were collected post-intervention as well as suggestions for improvements.

Results

Eight female caregivers were enrolled in the intervention, one participant opted out at the seventh session. Of those who completed the program, all participants reported that it was very easy to participate using the online modality. All participants felt that the intervention was at least partly adapted to their experience and needs as a caregiver. Five out of seven participants (71%) indicated that they felt better and would recommend the intervention to another caregiver.

Conclusion

The current study demonstrated that it is feasible and acceptable to use a videoconference CBT-based group intervention with MCI or mild AD female caregivers.

Innovation

This is the first videoconference-based cognitive behavioral intervention for caregivers of individuals living with MCI or mild AD.

SUBMITTER: Verreault P

PROVIDER: S-EPMC11315218 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature

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Publications

Feasibility and acceptability of a videoconference-based cognitive-behavioral intervention for caregivers of individuals living with mild cognitive impairment or early Alzheimer's disease.

Verreault Phylicia P Ouellet Marie-Christine MC Mavounza Céline C Laforce Robert Jr RJ Vézina Jean J Hudon Carol C

PEC innovation 20240704

<h4>Objective</h4>The objective of the current pilot study was to investigate the feasibility and acceptability of a videoconference-based cognitive behavioral (CBT) intervention for caregivers of individuals living with mild cognitive impairment or early Alzheimer's disease. The intervention included psychoeducation on emotions, strategies for management of unhelpful emotions and thoughts, behavioral activation, breathing and relaxation, strategies for communication and information on external ...[more]

PMID: 39132093

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Project description:PurposeMild cognitive impairment (MCI) is associated with a higher risk of dementia and is becoming a topic of interest for pharmacological and nonpharmacological interventions. With advances in technology, computer-based cognitive exercises are increasingly integrated into traditional cognitive interventions, such as cognitive training. Another type of cognitive intervention involving technology use is cognitive engagement, consisting of involving participants in highly motivational and mentally challenging activities, such as learning to use a form of new digital technology. This study examined the feasibility and acceptability of a computerized cognitive stimulation (CCS) program and a computerized cognitive engagement (CCE) program, and then compared their effects in older adults with MCI.Patients and methodsIn this randomized study, data from 19 MCI patients were analyzed (n=9 in CCS and n=10 in CCE). The patients attended a group weekly session for a duration of 3 months. Assessments of cognitive and psychosocial variables were conducted at baseline (M0) and at the end of the programs (M3).ResultsAll of the participants attended the 12 sessions and showed a high level of motivation. Attrition rate was very low (one dropout at M3 assessment). At M3, the CCS participants displayed a significant improvement in part B of the Trail Making Test (TMT-B; p=0.03) and self-esteem (p=0.005), while the CCE participants showed a significant improvement in part A of the Trail Making Test (TMT-A; p=0.007) and a higher level of technology acceptance (p=0.006). The two groups did not differ significantly (p>0.05) in cognitive and psychosocial changes after the intervention. However, medium effect sizes (Cohen's d=0.56; 95% CI =-0.43:1.55) were found on the free recall, favoring the CCS group, as well as on TMT-A (d=0.51; 95% CI =-0.48:1.49) and technology acceptance (d=-0.65; 95% CI =-1.64:0.34), favoring the CCE group.ConclusionBoth interventions were highly feasible and acceptable and allowed improvement in different aspects of cognitive and psychosocial functioning in MCI subjects.

Project description:Studies have suggested that insulin resistance plays a role in cognitive impairment in individuals with type 2 diabetes. We aimed to determine whether an improvement in insulin resistance could explain cognitive performance variations over 36 weeks in older individuals with mild cognitive impairment (MCI) and type 2 diabetes.A total of 97 older individuals (mean +/- SD age 76 +/- 6 years) who had recently (<2 months) started an antidiabetes treatment of metformin (500 mg twice a day) (n = 30) or metformin (500 mg/day)+rosiglitazone (4 mg/day) (n = 32) or diet (n = 35) volunteered. The neuropsychological test battery consisted of the Mini-Mental State Examination (MMSE), Rey Verbal Auditory Learning Test (RAVLT) total recall, and Trail Making Tests (TMT-A and TMT-B) performed at baseline and every 12 weeks for 36 weeks along with clinical testing.At baseline, no significant differences were found between groups in clinical or neuropsychological parameters. Mean +/- SD values in the entire population were as follows: A1C 7.5 +/- 0.5%, fasting plasma glucose (FPG) 8.6 +/- 1.3 mmol/l, fasting plasma insulin (FPI) 148 +/- 74 pmol/l, MMSE 24.9 +/- 2.4, TMT-A 61.6 +/- 42.0, TMT-B 162.8 +/- 78.7, the difference between TMT-B and TMT-A [DIFFBA] 101.2 +/- 58.1, and RAVLT 24.3 +/- 2.1. At follow-up, ANOVA models tested changes in metabolic control parameters (FPI, FPG, and A1C). Such parameters improved in the metformin and metformin/rosiglitazone groups (P(trend) < 0.05 in both groups). ANCOVA repeated models showed that results for the metformin/rosiglitazone group remained stable for all neuropsychological tests, and results for the diet group remained stable for the MMSE and TMT-A and declined for the TMT-B (P(trend) = 0.024), executive efficiency (DIFFBA) (P(trend) = 0.026), and RAVLT memory test (P(trend) = 0.011). Results for the metformin group remained stable for the MMSE and TMTs but declined for the RAVLT (P(trend) = 0.011). With use of linear mixed-effects models, the interaction term, FPI x time, correlated with cognitive stability on the RAVLT in the metformin/rosiglitazone group (beta = -1.899; P = 0.009).Rosiglitazone may protect against cognitive decline in older individuals with type 2 diabetes and MCI.

Project description:ObjectivesTo explore the acceptability and feasibility of public square dancing among community residents with mild cognitive impairment (MCI) and depressive symptoms.MethodsThis mixed-method study consisted of a quantitative and a qualitative phase. From January to July 2018, a total of 241 community-dwelling senior citizens who complained of memory loss in one community in the Haidian District in Beijing were approached and screened, and 41 qualified for the study. Among them, 35 senior citizens participated in the public square dancing intervention. By the end of the three-month follow-up, 31 senior citizens completed the whole study. The Subjective Exercise Experience Scale (SEES) was used to survey senior citizens at the end of the three-month public square dancing intervention and follow-up to measure the participants' subjective exercise experience. Then 15 senior citizens were interviewed to collect attitudes, opinions, and suggestions related to the intervention.ResultsDuring the intervention, 90.6% of senior citizens met the requirement for defined hours. All senior citizens continued to dance at the three-month follow-up, and 32.3% met the requirement for defined hours. The scores of psychological well-being (11.03 ± 2.82 vs. 14.87 ± 3.93, P < 0.001) and fatigue (11.00 [8.00, 12.00] vs. 14.00 [9.00, 18.00], P < 0.001) increased at the end of the three-month follow-up. Qualitative research results extracted four major themes: increased confidence and a sense of accomplishment; easy to learn, close to real life, and sense of belonging; promotes physical and mental health; future expectations include music selection, reduced weather disruption, and self-organizing workouts.ConclusionPublic square dancing proved to be an acceptable, viable, and valuable intervention for MCI residents with depressive symptoms, which could be carried out by nursing staff in the community. Future studies should consider the appropriate population, intensity, and frequency of public square dancing and its effect on specific cognitive functions.

Dataset Information

Feasibility and acceptability of a videoconference-based cognitive-behavioral intervention for caregivers of individuals living with mild cognitive impairment or early Alzheimer's disease.

Objective

Methods

Results

Conclusion

Innovation

Publications

Feasibility and acceptability of a videoconference-based cognitive-behavioral intervention for caregivers of individuals living with mild cognitive impairment or early Alzheimer's disease.

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